外文翻译--Visual Basic编程语言概述

附 录 附录 A 外文文献原文 Visual Basic programming language an overview 1991, the United States launched the Microsoft Visual Basic (may be referred to VB), is the latest version of the current VB 2008 Beta2 (VB9) Chinese version. Visual meaning the visual, visible, referring to the development of operating systems like windows graphical user interface (Graphic User Interface, GUI) method, it does not need to prepare a large number code to describe the appearance of the interface elements and location, as long as the pre - The establishment of good drag and drop objects on the screen corresponding to the location. Basic is actually an abbreviation of the phrase, this phrase is Beginners all_purpose symbolic instruction code, the Chinese meaning to the initial directive GM symbol code language. Visual Basic learning, Professional Edition and Enterprise Edition versions to meet the different needs of the development. Study and apply to the ordinary version of the majority of learners and the use of Visual Basic development of the general staff of Windows applications, but； professional version for computer professional development of staff, including the study of functional version of the full content control and Internet development tools such as advanced features ； Enterprise contain not only all the professional version of the content, there are automated tools such as Component Manager, professional programmers to make the development of a powerful group essence of distributed applications. VB is a visual, object-oriented event-driven approach and the use of the structure of high-level programming language, can be used for the development of the Windows environment of various applications. It easy to learn, efficient and powerful with Windowsr professional development tools comparable to SDK. In Visual Basic environment, the use of event-driven programming mechanism, the new easy-to-use visual design tools, within the wider use Windows application program interface (API) function, to use dynamic link library (DLL), the object Links embedded with the World at (OLE), open-end data connectivity (ODBC), and other technology, can be highly efficient and rapid development of the Windows environment powerful, rich graphical interface application software system. With the improved version, Visual Basic functions also growing. After version 5.0, Visual Basic launched a Chinese version, compared with the previous version, its functions have been greatly improve. However, more powerful functions, Visual Basic still has one drawback: in the absence of MSVBVM *. DLL must be installed on the computer the required DLL file. It can be designed with the operating system, but more difficult. In the early 21st century, microsoft has introduced Visual Studio 2003 and Visual Basic among the significant changes, Visual Studio for a variety of programming tools to a platform, Visual Basic.NET can run on this platform. Compared with traditional VB, are quite different. VB.Net, used for the first time. Net framework for visual programming, and can a good framework compatible with COM. 2005 Visual Studio 2005 use of the NET 2.0 technology, more convenience to the programmers work. But the new procedures on the system configuration requirements are also higher, the need for Microsoft. Net Framework 2.0 above. Net framework support. December 2007, Microsoft (Microsoft) launched the Visual Studio 2008 Beta 2 has undergone major changes (see attached map) enter in the code when the VB2005 can be much faster than in non-exceptional circumstances, VB2008 will automatically open automatically Keyword completion of this order and begun to support the latest. NET Framework 3.5 Beta 2. 附录 B 外文文献中文翻译 Visual Basic 编程语言概述 1991年，美国微软公司推出了 Visual Basic(可简称 VB），目前的最新版本是 VB 2008 Beta2(VB9)中文版。 Visual 意即可视的、可见的，指的是开发像 windows 操作系统的图形用户界面 （ Graphic User Interface,GUI） 的方法，它不需要编写大量代码去描述界面元素的外观和位置，只要把预先建立好的对象拖放到屏幕上相应的位置即可。 Basic 实际上是一个短语的缩写，这个短语就是 Beginners all_purpose symbolic instruction code ，其中文意思为 “初始者通用符号指令代码语言 ”。 Visual Basic有学习版、专业版和企业版三种版本，以满足不同的开发需要 。学习版适用于普通学习者及大多数使用 Visual Basic开发一般 Windows应用程序的人员，但是；专业版适用于计算机专业开发人员，包括了学习版的全部内容功能以及 Internet控件开发工具之类的高级特性；企业版除包含专业版全部的内容外，还有自动化构件管理器等工具，使得专业编程人员能够开发功能强大的组骨子里分布式应用程序。 VB是一种可视化的、面向对象和采用事件驱动方式的结构化高级程序设计语言，可用于开发 Windows 环境下的各类应用程序。它简单易学、效率高，且功能强大可以与 Windows专业开发工具 SDK相媲美。在 Visual Basic环境下，利用事件驱动的编程机制、新颖易用的可视化设计工具，使用 Windows 内部的广泛应用程序接口（ API）函数，以用动态链接库（ DLL）、对象的链接与世隔嵌入（ OLE）、开放式数据连接（ ODBC）等技术，可以高效、快速地开发 Windows环境下功能强大、图形界面丰富的应用软件系统。随着版本的提高， Visual Basic的功能也越来越强。 5.0版以后 ， Visual Basic推出了中文版，与前个版本相比，其功能有了很大提升。但是，功能再强大， Visual Basic 仍 然有一个缺点：在没有 MSVBVM*.DLL的计算机上必须安装所需的 DLL文件。用它可设计操作系统，不过，比较困难。 在二十一世纪初， microsoft公司推出 Visual Studio 2003与 Visual Basic之间有了重大变化， Visual Studio为各种编程工具做了一个平台， Visual Basic.NET可在这种平台上运行。相对于传统 VB，有很大的不同。 VB.Net，首次使用 .Net构架进行可视化编程，并且能很好地与 COM构架兼容。 2005年 Visual S